BLE CTF: How to flash the ESP32
Hello! If you want to do Hackgnar’s BLE CTF but you’ve been struggling with flashing the ESP worry not! I have created a vagrant developer environment just for this. The environment can be found here: To use it you need to have Vagrant and VirtualBox installed. After you got those installed, clone the repo and run the following commands on the terminal. This will start up the VM and ssh into it. [code language=”bash”] vagrant up && vagrant ssh [/code] ...